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author | Mike Banon <mikebdp2@gmail.com> | 2018-08-18 00:43:05 +0300 |
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committer | Martin Roth <martinroth@google.com> | 2018-08-20 17:24:14 +0000 |
commit | 0e596ae76033eee91fdd791b183378d9fd7cf79f (patch) | |
tree | 62367a0f8dd8fa1df1bd39686b98cd6fb2e46dcf /util/x86/description.md | |
parent | cc11c97b70f3844d1f5707401a5d473c91f704ce (diff) |
vendorcode/amd/agesa/f15tn: add Richland RL-A1 to the equivalence table
This small change is required for the successful loading of microcode
from F15TnMicrocodePatch0600110F_Enc.c for the Richland RL-A1 CPUs,
such as A10-5750M found at coreboot-supported Lenovo G505S laptop.
Richland RL-A1 and Trinity TN-A1 CPUs are using the same microcode,
so the Richland RL-A1 IDs should be added to this equivalence table.
Function `GetPatchEquivalentId()` in
`src/vendorcode/amd/agesa/f15tn/Proc/CPU/cpuMicrocodePatch.c`
goes through the equivalence table like below.
for (i = 0; i < (EquivalencyEntries * 2); i += 2) {
// check for equivalence
if (ProcessorRevisionId == MicrocodeEquivalenceTable[i]) {
*ProcessorEquivalentId = MicrocodeEquivalenceTable[i + 1];
return (TRUE);
}
}
Change-Id: I7a68f2fef74fb4c578c47645f727a9ed45526f69
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-on: https://review.coreboot.org/28204
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: <awokd@danwin1210.me>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'util/x86/description.md')
0 files changed, 0 insertions, 0 deletions